CN109174290A - Single-drive synchro-meshing corrugated surface roll squeezer - Google Patents
Single-drive synchro-meshing corrugated surface roll squeezer Download PDFInfo
- Publication number
- CN109174290A CN109174290A CN201811009888.XA CN201811009888A CN109174290A CN 109174290 A CN109174290 A CN 109174290A CN 201811009888 A CN201811009888 A CN 201811009888A CN 109174290 A CN109174290 A CN 109174290A
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- Prior art keywords
- roller
- corrugated
- ripple
- roll
- fixed roll
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/30—Shape or construction of rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
Abstract
The present invention relates to a kind of single-drive synchro-meshing corrugated surface roll squeezers, are used for comminuting matter, wherein single-drive synchro-meshing corrugated surface roll squeezer includes mainframe；Two rooted tooth shapes are squeezed to roller, it is arranged on mainframe, and wherein one be ripple fixed roll, another is moved roller for ripple, the compressive plane that ripple fixed roll and ripple move roller is respectively equipped with multiple mutually matched corrugated fixed roll laminating units and corrugated moves roller laminating unit, and corrugated fixed roll laminating unit and corrugated, which are moved, forms material squeezing passage between roller laminating unit, material enters material squeezing passage and squeezed；Dual output synchronizes deceleration device, connect with the extruding of two rooted tooth shapes to roller；And motor, deceleration device connection synchronous with dual output, motor control two rooted tooth shapes by the synchronous deceleration device of dual output and squeeze to roller synchronous rotation.The present invention effectively avoid dentation squeeze roller roll surface speed is not produced relative sliding etc. caused by roll surface wearing and reduce energy consumption, improve grinding efficiency.
Description
Technical field
The present invention relates to a kind of roll squeezers, more particularly to a kind of single-drive synchro-meshing corrugated surface roll squeezer.
Background technique
The working mechanism of the roll squeezer of the prior art is as shown in Figure 1, and two compression rollers 101,102 are by respective transmission system
103,104 and universal shaft coupling device 105,106 be driven, wherein the first compression roller 101 be movable roll, it is right by one group of hydraulic cylinder 107
Movable roll pressurization, material are extruded crushing in the squeezing passage that the periphery of two compression rollers 101,102 is formed, arrange under slave
Out, material squeezing passage is made of two external cylindrical surfaces, and critical angle of nip nominal value is 6 °, enters squeezing passage to material,
The compression roller 101 that rotates synchronously in opposite directions through two, 102 high-pressure extrusions, form closely knit material cake.
Although the equipment has preferable energy saving grinding effect, have the following problems:
1, since two grinding systems use motor drive independent, and the revolutional slip stricti jurise of motor and endless
It is complete consistent, and then the transient speed of two grinding rollers is caused to differ, do not wait two grinding rollers of revolving speeds inherently to generate in pressing materials
Opposite sliding not only will increase roll surface wearing in this way, but also increase friction power consumption；
2, due to the vibration and impact of extruding grinding, power of motor configuration must have biggish redundancy, low-power machine
The redundancy coefficient of redundancy coefficient ratio heavy-duty motor is high, thus line loss and reactive power loss are it is also apparent that big；
3, research shows that its critical angle of nip of squeezing passage that two grinding roller external cylindrical surfaces are formed is 6 °, a grinding roller outer circle
Cylinder and a plane composition squeezing passage (such as vertical roll grinder) formed its critical angle of nip of squeezing passage be 12 °, one
Its critical angle of nip of squeezing passage (such as Conus betulinus) that a external cylindrical surface and an inner cylinder face are formed be can reach 23.5 ° because
And traditional roll squeezer clamps the material into grinding roller and is necessarily less than the 5% of grinding roller diameter, to prevent material compression from skidding off, generally use compared with
High material position pressure, also indirectly increases energy charge, while can also generate the edge effect of roll squeezer, damages roll squeezer
It is bad.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of single-drive synchro-meshing corrugated surface roll squeezers, on solving
Technical problem is stated, specific technical solution is as follows: a kind of single-drive synchro-meshing corrugated surface roll squeezer is provided, is used for comminuting matter,
Wherein single-drive synchro-meshing corrugated surface roll squeezer includes mainframe；Two rooted tooth shapes are squeezed to roller, are arranged on mainframe, and its
In one be ripple fixed roll, another is moved roller for ripple, the compressive plane that ripple fixed roll and ripple move roller be respectively equipped with it is multiple mutually
The corrugated fixed roll laminating unit and corrugated of cooperation move roller laminating unit, and corrugated fixed roll laminating unit and corrugated are dynamic
Material squeezing passage is formed between roller laminating unit, material enters material squeezing passage and squeezed；The synchronous dress that slows down of dual output
It sets, roller is connect with the extruding of two rooted tooth shapes；And motor, deceleration device connection synchronous with dual output, motor are same by dual output
It walks deceleration device and controls the extruding of two rooted tooth shapes to roller synchronous rotation.
It further include two transmission shafts in a kind of possible design, ripple fixed roll and ripple move roller and pass through two transmission shafts
It is arranged on mainframe.
In a kind of possible design, the synchronous deceleration device of dual output includes planet-gear speed reducer, synchronous gear box and sets
Two output shafts on synchronous gear box are set, motor is connect by planet-gear speed reducer with synchronous gear box, two output shafts
It is correspondingly connected with two transmission shafts.
In a kind of possible design, it is additionally provided with intermeshing first synchromesh gear and second in synchronous gear box and synchronizes
Gear, the first synchromesh gear and the second synchromesh gear respectively with two output axis connections.
It further include two the first Hooks coupling universal couplings and the second Hooks coupling universal coupling, two transmissions in a kind of possible design
Axis passes through mainframe by two the first Hooks coupling universal couplings respectively with two output axis connections on synchronous gear box, and planetary gear subtracts
Fast machine is connect by the second Hooks coupling universal coupling with synchronous gear box.
In a kind of possible design, corrugated fixed roll laminating unit includes that the fixed roll extruding wave crest of protrusion is determined with recessed
Roller squeezes trough；And/or it includes squeezing with the dynamic roller of the protrusion of corrugated fixed roll laminating unit cooperation that corrugated, which moves roller laminating unit,
Wave crest and recessed dynamic roller is pressed to squeeze trough.
In a kind of possible design, fixed roll squeezes trough and the depth m of dynamic roller extruding trough is respectively smaller than fixed roll extruding
Wave crest and dynamic roller squeeze the depth h of wave crest, and m≤h/2.
In a kind of possible design, multiple corrugated fixed roll laminating units and multiple corrugated move roller laminating unit difference
It is that the setting of unequal spacing is moved on roller in ripple fixed roll and ripple, and multiple corrugated fixed roll laminating units and multiple corrugated are dynamic
It is to be staggered between roller laminating unit.
In a kind of possible design, material enters the angle of nip formed when material squeezing passage squeezes and is greater than 10 degree.
In a kind of possible design, multiple corrugated fixed roll laminating units weld heap by stripe and are welded on ripple fixed roll
On；And/or multiple corrugated are moved roller laminating unit and are welded on the dynamic roller of ripple by stripe weldering heap.
The present invention has had the advantage that compared with prior art:
1, single-drive synchro-meshing corrugated surface roll squeezer of the invention uses the tooth of the corrugated laminating unit with cooperation
Shape is squeezed to roller；Two rooted tooth shapes are squeezed to formation material squeezing passage between the corrugated laminating unit cooperated on roller, and are kept
The corresponding phase invariant of two roll surface Wave crest and wave troughs of material squeezing passage, hence it is evident that increase the critical angle of nip of squeezing passage,
I.e. material is easily entered by pincers without skidding off, it is clear that improves the edge effect of roll squeezer grinding roller both ends material skidding to improve powder
Benefit is ground, grinding energy is reduced；
2, single-drive synchro-meshing corrugated surface roll squeezer of the invention uses the synchronous deceleration device of band dual output to transmit power,
It realizes a motor while two rooted tooth shapes being driven to squeeze to roller, it is ensured that the extruding of two rooted tooth shapes is completely the same to the revolving speed of roller surface,
Effectively avoid two rooted tooth shapes squeeze roller roll surface speed is not produced relative sliding etc. caused by roll surface wearing and reduce energy consumption
Problem, and then two service lifes squeezed to roller are extended, and dentation squeezes the wave crest to the corrugated laminating unit of roller
The position opposite with trough does not generate dislocation, and dentation is effectively avoided to squeeze not producing relative sliding roller roll surface speed etc. and cause
Roll surface wearing and reduce energy consumption, while to high vibration impact roll squeezer, redundancy system of the big load motor than Smaller load motor
The small namely line loss of number and reactive loss are low, thus double transmissions have apparent energy-saving effect on year-on-year basis, to guarantee single-drive of the invention
Synchro-meshing corrugated surface roll squeezer has higher energy-saving efficiency；
3, dentation of the invention, which is squeezed, is meshed structure to roller using cambered surface bumps, that is, the corrugated of cooperation is cooperated to grind
Unit is pressed, the material squeezed out compares the material that traditional roll squeezer squeezes out, and internal crackle is more, and material cake is more dredged
Pine improves greatly grinding efficiency, reduces the coarse powder amount for returning to roll squeezer when subsequent entrance powder concentrator selects powder.
4, the cambered surface bumps that use of the present invention are meshed structure, for the roll squeezer of same specification, in same revolving speed
Under, roll squeezer rod face contact material of the invention is more, can achieve the effect that volume increase；
5, single-drive synchro-meshing corrugated surface roll squeezer of the invention effectively avoids dentation from squeezing to roller roll surface speed not
Energy consumption is worn and reduced etc. caused roller is produced relative sliding, grinding efficiency is improved, reduces the coarse powder for returning to roll squeezer
Amount.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings, but the content in attached drawing does not constitute any limitation of the invention.
Fig. 1 is the roll squeezer working principle diagram of the prior art.
Fig. 2 is the structural schematic diagram of the single-drive synchro-meshing corrugated surface roll squeezer of one embodiment of the invention.
Fig. 3 is the structural schematic diagram of the single-drive synchro-meshing corrugated surface roll squeezer of another embodiment of the present invention.
Fig. 4 is that the dentation of one embodiment of the invention squeezes the structural schematic diagram of the material squeezing passage formed to roller.
Fig. 5 be the cooperation of one embodiment of the invention corrugated laminating unit root be equipped with fixed roll outstanding squeeze wave crest and
The dentation that recessed fixed roll squeezes trough squeezes the extrusion structure schematic diagram to roller.
Fig. 6 is that multiple corrugated fixed roll laminating units of one embodiment of the invention and multiple corrugated move roller laminating unit not
Ripple fixed roll is set at equal intervals and ripple moves the structural schematic diagram of roller.
Fig. 7 is the material stress analysis schematic diagram in enlarged diagram and squeezing passage at the A in Fig. 4.
Fig. 8 a is the schematic diagram of angle of nip when the material of one embodiment of the invention has just entered material.
Fig. 8 b is the schematic diagram for the angle of nip that the material of one embodiment of the invention enters after squeezing passage before preparing to squeeze.
Fig. 8 c is that the material of one embodiment of the invention enters the schematic diagram for the angle of nip that squeezing passage prepares when squeezing；
Fig. 9 is the enlarged diagram at the A in Fig. 5.
Figure 10 is the enlarged diagram at the B in Fig. 5.
Specific embodiment
As Figure 2-3, a kind of single-drive synchro-meshing corrugated surface roll squeezer is disclosed in one embodiment of this invention
10, it is used for comminuting matter, single-drive synchro-meshing corrugated surface roll squeezer 10 includes that mainframe 1, two rooted tooth shapes are squeezed to roller 2, double
Export synchronous deceleration device 8 and motor 5, in which:
Mainframe 1 be rectangular frame structure, mainly to two squeeze to roller 2 provide rigid support, the present invention in
Can there is no particular/special requirement for the selection of the structure of mainframe, referring to the conventional selection of this field.
Two rooted tooth shapes squeeze to roller 2 be arranged on mainframe 1, and wherein one be ripple fixed roll 22, another be ripple
Dynamic roller 23, please refers to shown in Fig. 2-4, can guarantee that dentation squeezes the stabilization to roller in use by two corrugated rollers
Performance guarantees that bigger extruding force can be obtained to the material of roller by entering dentation extruding, while can reduce power source, saves
Resource.It please refers to shown in Fig. 4-6, the compressive plane of ripple fixed roll 22 and the dynamic roller 23 of ripple is respectively equipped with multiple mutually matched ripples
Shape fixed roll laminating unit 221 and corrugated move roller laminating unit 231, and corrugated fixed roll laminating unit 221 and corrugated are dynamic
Material squeezing passage 21 is formed between roller laminating unit 231, the material squeezing passage 21 formed in this way is relatively stable, and material enters
Material squeezing passage 21 is crushed and is discharged to the high-pressure extrusion that roller 2 rotates synchronously in opposite directions through the extruding of two rooted tooth shapes.
Simultaneously as material squeezing passage 21 is wavy channel, please refer to shown in Fig. 5, it is more logical than conventional roll press
Road will be grown, and angle of nip is big, so the material extruded time will be grown, and not influenced by material size, along with material by
To the extruding force of different directions.Therefore, material is broken more thorough, keeps subsequent handling more energy saving.
In a preferred embodiment, two rooted tooth shapes, which are squeezed, is meshed structure to roller 2 using cambered surface bumps, i.e., mutually matches
The corrugated laminating unit of conjunction is intermeshed, and when movement, two extruding roll surfaces (i.e. cambered surface) exist to be rubbed mutually this structure
The case where wiping, in the process that material squeezes, please refers to Fig. 9, shown in 10, can be designed as ripple just because of there is the appearance of this situation
Shape fixed roll laminating unit 221 includes that the fixed roll extruding wave crest 2211 of protrusion and recessed fixed roll squeeze trough 2212, while ripple
Shape moves the dynamic roller that roller laminating unit 231 includes the protrusion cooperated with corrugated fixed roll laminating unit 221 and squeezes wave crest 2311 and recessed
Into dynamic roller squeeze trough 2312, at this time into material squeezing passage material squeeze stress as shown in fig. 7, material
Other than being squeezed power (F1, F2), also by the left and right (F3, F4) of the frictional force of two cambered surfaces, therefore the extruding of material is broken
Broken effect is more preferable.It please also refer to Fig. 8 a- Fig. 8 c, the ripple received when squeezing moves roller and ripple is fixed it can be found that material is crushed
The pressure of roller is almost vertical to be carried out, and the extruding force for being subject to material is larger, grinds more efficient, and effect is more preferable.
In a preferred embodiment, it is fixed that the depth m that fixed roll extruding trough 2212 and dynamic roller squeeze trough 2312 is respectively smaller than
Roller squeezes wave crest 2211 and dynamic roller squeezes the depth h of wave crest 2311, specific to require to be m≤h/2, and this structure can be to avoid crowded
Pressing has remaining material in material channel 21, improve the quality of pressing materials, avoid blocking, but not disclosed in the present embodiment
It is limited.
In a preferred embodiment, it please refers to shown in Fig. 6, multiple corrugated fixed roll laminating units 221 and multiple corrugated
Dynamic roller laminating unit 231 is that the setting of unequal spacing is moved on roller 23 in ripple fixed roll 22 and ripple, and multiple corrugated are fixed respectively
It is to be staggered that roller laminating unit 221 and multiple corrugated, which are moved between roller laminating unit 231,.The mode of being preferable to provide is, multiple
It is a thin close alternately setting in correspondence that corrugated fixed roll laminating unit 221 and multiple corrugated, which move roller laminating unit 231,
Roll surface on, when opposite sliding occurs for two extruding roll surfaces (i.e. cambered surface), sparse convex globoidal bites broken material,
It repeatedly rubs in cancave cambered surface to close striped, i.e., fixed roll squeezes wave crest 2211 and dynamic roller squeezes wave crest 2311 and bites broken object
Material squeezes trough 2312 in corresponding dynamic roller and fixed roll is squeezed in trough 2212 and repeatedly rubbed to close striped, after extruding in this way
Crackle in material can be more, select in powder subsequent, grinding efficiency can be higher.
In another preferred embodiment, multiple corrugated fixed roll laminating units 221 weld heap by stripe and are welded on ripple
On fixed roll 22, while multiple corrugated are moved roller laminating unit 231 and are welded on the dynamic roller 23 of ripple by stripe weldering heap, herein
It can choose other welding manners, to guarantee that it is steady that corrugated fixed roll laminating unit 221 and corrugated move 231 energy of roller laminating unit
Surely subject to being fixed on corresponding roll surface, not to be limited disclosed in the present embodiment.
In a preferred embodiment, it please refers to shown in Fig. 7, material enters the pincers formed when material squeezing passage 21 squeezes and enters
Angle α is greater than 10 degree, that is, can guarantee that the mill of material presses effect.Also supplement is equipped with hydraulic system 6 in another preferred embodiment, is used for
Control and supply roll squeezer operation.
The synchronous deceleration device 8 of dual output connect roller 2 with the extruding of two rooted tooth shapes, and dual output disclosed in the present embodiment, which synchronizes, to be subtracted
Speed variator 8 includes planet-gear speed reducer 82, synchronous gear box 4 and two output shafts 81 being arranged on synchronous gear box 4, please be joined
It examines shown in Fig. 2-3, it is synchronous that the present embodiment is further additionally provided at least a pair of intermeshing first in disclosed synchronous gear box 4
Gear 41 and the second synchromesh gear 42, the first synchromesh gear 41 and the second synchromesh gear 42 are correspondingly connected with two output shafts 81,
Synchronous gear box 4 in the present invention using that can meet decelerating motor power standard in the prior art, not with this reality
It applies and is limited disclosed in example.Planet-gear speed reducer 82 is connect with synchronous gear box 4, and two output shafts 81 are squeezed with two to roller respectively
2 connections, disclosed two output shafts 81 of this implementation connect with two transmission shafts 7 respectively and drive two by two output shafts 81
It squeezes and roller 2 is rotated synchronously.
In a preferred embodiment, two transmission shafts 7 pass through mainframe 1 by two first shaft couplings 3 respectively with it is synchronous
Two output shafts 81 connection on gear-box 4, first shaft coupling 3 is preferably Hooks coupling universal coupling, and the present invention passes through Hooks coupling universal coupling
Make to have two transmission shafts 7 devious and is able to achieve coupled two transmission shafts, 7 continuous synchronization there are axis angle
Revolution, and torque and movement is reliably transmitted, and its structure has biggish angular compensatory ability due to Hooks coupling universal coupling, this can be made
10 more compact structure of single-drive synchro-meshing corrugated surface roll squeezer of invention, transmission efficiency are higher.
In a preferred embodiment, the transmission ratio of the first synchromesh gear 41 and the second synchromesh gear 42 be 1:1, with guarantee compared with
Good Synchronous Transmission effect, but be not limited thereto.
In a preferred embodiment, planet-gear speed reducer 82 can be connected by a second shaft coupling 9 and synchronous gear box 4
It connects, can also directly be connect with synchronous gear box 4, second shaft coupling 9 is preferably Hooks coupling universal coupling.If planet-gear speed reducer 82 is defeated
Shaft is connect by second shaft coupling 9 with synchronous gear box 4, is please referred to shown in Fig. 2, more convenient in installing and dismounting, in day
Individually it can dismantle and overhaul in normal maintenance processes, replacement and maintenance period are short；If the output shaft of planet-gear speed reducer 82
It directly connect, is please referred to shown in Fig. 3 with synchronous gear box 4, also can be realized the same synchronization slowing effect, and incremental weight
Gently, manufacturing cost is low, but relatively long in actual use process maintenance cycle, and the cost is relatively high for part replacement, so should
Structure is suitable for the place without being regularly maintained, or interim using once.
The deceleration device 8 synchronous with dual output of motor 5 connects, and motor 5 controls two rooted teeth by the synchronous deceleration device 8 of dual output
Shape, which squeezes, rotates synchronously roller 2.
In a preferred embodiment, motor 5 is connect with planet-gear speed reducer 82, is please referred to shown in Fig. 2-3, and motor 5 passes through
Planet-gear speed reducer 82 and synchronous gear box 4 drive two to squeeze and rotate synchronously to roller 2, realize a motor 5 while driving two
Root is squeezed to roller 2, it is ensured that two extruding are completely the same to the revolving speed on 2 surface of roller, effectively avoid squeezing to 2 roll surface speed of roller not
The problem of etc. producing relative sliding caused roll surface wearing and reducing energy consumption, and then extend two extruding and the longevity is used to roller 2
Life, while to the roll squeezer of high vibration impact, big load motor is smaller than the redundancy coefficient of Smaller load motor namely line loss and idle
It is lost low, thus the present invention realizes that a motor 5 carries out double transmissions on year-on-year basis by star wheel reducer 82 and synchronous gear box 4, tool
There is apparent energy-saving effect.
In a preferred embodiment, when ripple fixed roll 22 and ripple identical, the wave of ripple that moves the roll surface waveform of roller 23
The central angle of peak and trough is equal, and the transition point of wave crest and trough initially guarantees synchronizing device when installation on same pitch circle
The corrugated surface of transmission move roller, corrugated surface fixed roll peak valley in correspondence with each other, angle of nip α at this moment is maximum, material extrusion molding efficiency
Highest.
Several preferred embodiments of the invention have shown and described in above description, but as previously described, it should be understood that this hair
It is bright to be not limited to forms disclosed herein, it is not to be taken as the exclusion to other embodiments, and can be used for various other
Combination, modification and environment, and can within that scope of the inventive concept describe herein, by the technology of above-mentioned introduction or related fields or
Knowledge is modified.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the present invention, then it all should be
In the protection scope of appended claims of the present invention.
Claims (10)
1. a kind of single-drive synchro-meshing corrugated surface roll squeezer is used for comminuting matter, which is characterized in that the single-drive, which synchronizes, to be nibbled
Closing corrugated surface roll squeezer includes:
Mainframe；
Two rooted tooth shapes are squeezed to roller, are arranged on the mainframe, and wherein one be ripple fixed roll, another is dynamic for ripple
The compressive plane that roller, the ripple fixed roll and the ripple move roller is respectively equipped with multiple mutually matched corrugated fixed roll laminating units
Roller laminating unit is moved with corrugated, and the corrugated fixed roll laminating unit and the corrugated move shape between roller laminating unit
At material squeezing passage, the material enters the material squeezing passage and is squeezed；
Dual output synchronizes deceleration device, connect with two rooted teeth shape extruding to roller；And
Motor, deceleration device connection synchronous with the dual output, the motor are controlled by the synchronous deceleration device of the dual output
The two rooted teeth shape, which squeezes, rotates synchronously roller.
2. single-drive synchro-meshing corrugated surface roll squeezer according to claim 1, which is characterized in that further include two transmissions
Axis, the ripple fixed roll and the ripple move roller and are arranged on the mainframe by two transmission shafts.
3. single-drive synchro-meshing corrugated surface roll squeezer according to claim 2, which is characterized in that the dual output is synchronous
Deceleration device includes planet-gear speed reducer, synchronous gear box and two output shafts being arranged on the synchronous gear box, described
Motor is connect by the planet-gear speed reducer with the synchronous gear box, two output shafts and two transmission shafts pair
It should connect.
4. single-drive synchro-meshing corrugated surface roll squeezer according to claim 3, which is characterized in that the synchronous gear box
Inside it is additionally provided with intermeshing first synchromesh gear and the second synchromesh gear, first synchromesh gear and second synchronous gear
Wheel respectively with the two output axis connection.
5. single-drive synchro-meshing corrugated surface roll squeezer according to claim 3, which is characterized in that further include two first
Hooks coupling universal coupling and the second Hooks coupling universal coupling, it is first universal by described two that two transmission shafts pass through the mainframe
Axis device respectively with the two output axis connection on the synchronous gear box, the planet-gear speed reducer pass through the described 20000th
It is connect to shaft coupling with the synchronous gear box.
6. single-drive synchro-meshing corrugated surface roll squeezer according to claim 1, which is characterized in that the corrugated fixed roll
Laminating unit includes that the fixed roll of protrusion squeezes wave crest and recessed fixed roll extruding trough；And/or the corrugated moves roller and rolls list
Member includes that wave crest and recessed dynamic roller extruding trough are squeezed with the dynamic roller of the protrusion of corrugated fixed roll laminating unit cooperation.
7. single-drive synchro-meshing corrugated surface roll squeezer according to claim 6, which is characterized in that the fixed roll squeezes wave
The depth m that paddy and the dynamic roller squeeze trough is respectively smaller than the depth h that the fixed roll squeezes wave crest and the dynamic roller squeezes wave crest,
And m≤h/2.
8. single-drive synchro-meshing corrugated surface roll squeezer according to claim 1, which is characterized in that multiple corrugated
Fixed roll laminating unit and multiple corrugated move roller laminating unit be respectively the setting of unequal spacing in the ripple fixed roll and
The ripple moves on roller, and is between the multiple corrugated fixed roll laminating unit and the dynamic roller laminating unit of the multiple corrugated
It is staggered.
9. single-drive synchro-meshing corrugated surface roll squeezer according to claim 1, which is characterized in that the material enters institute
It states the angle of nip formed when material squeezing passage squeezes and is greater than 10 degree.
10. single-drive synchro-meshing corrugated surface roll squeezer according to claim 1, which is characterized in that multiple ripples
Shape fixed roll laminating unit welds heap by stripe and is welded on the ripple fixed roll；And/or multiple corrugated are moved roller and are rolled
Unit welds heap by stripe and is welded on the dynamic roller of the ripple.
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| CN201811009888.XA CN109174290A (en) | 2018-08-31 | 2018-08-31 | Single-drive synchro-meshing corrugated surface roll squeezer |
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| CN111229379A (en) * | 2020-01-16 | 2020-06-05 | 成都理工大学 | Visbreaking and desorption crushing cutter for damp ores |
| CN111250204A (en) * | 2020-01-16 | 2020-06-09 | 西华大学 | Device with bionic crushing mechanism |
| CN111250206A (en) * | 2020-01-16 | 2020-06-09 | 西华大学 | Bionic crushing mechanism |
| CN111250205A (en) * | 2020-01-16 | 2020-06-09 | 西华大学 | Extrusion type crusher with bionic crushing mechanism |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111229379A (en) * | 2020-01-16 | 2020-06-05 | 成都理工大学 | Visbreaking and desorption crushing cutter for damp ores |
| CN111250204A (en) * | 2020-01-16 | 2020-06-09 | 西华大学 | Device with bionic crushing mechanism |
| CN111250206A (en) * | 2020-01-16 | 2020-06-09 | 西华大学 | Bionic crushing mechanism |
| CN111250205A (en) * | 2020-01-16 | 2020-06-09 | 西华大学 | Extrusion type crusher with bionic crushing mechanism |
| CN111229379B (en) * | 2020-01-16 | 2021-06-15 | 成都理工大学 | Visbreaking and desorption crushing cutter for damp ores |
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